Home page of the microscope service parts, repair and spare parts online catalog - Sermik-Oplatek Mikroskopservice Dresden f.n.n.Z

Description of this part for the microscope.

it fits the CN series or the STE-6 stereo microscope (I'll post here once I find out).

Modell: HAPRO

Update: I just tested it with a Hertel & Reuss CN-hf / CN-fl microscope. The illuminator fits perfectly, but the CN-hf / CN-fl doesn't have a mirror underneath (Umlenkspiegel), so you'll need to install one yourself and it will work perfectly (see last photos).

Description of this part for the microscope.

simple microscope stages with clips for holding the specimen. Therefore, at magnifications above 400x, manually manipulating the slide with the specimen becomes very difficult. XY cross stages are used for this purpose, for example, to move the specimen very precisely at 500x, 600x od 1000x magnification with oil immersion.

This is not a cheap plastic cross stage - it is a well-made Hertel & Reuss design.

NOTE - if the mounting pin spacing matches, this cross stage can be mounted on stages from virtually any manufacturer.

Note - this is version "A" of the XY cross-stage mechanism - it differs from version "B" only in the shape of the screws, but in order to ensure that my photos always show the original item, each variant is listed separately in the database.

Note - Hertel & Reuss manufactured cross stages with fixed specimen clamps as well as a model with a spring-loaded clamp. Here I present and offer the version with fixed clamps.

Description of this part for the microscope.

simple microscope stages with clips for holding the specimen. Therefore, at magnifications above 400x, manually manipulating the slide with the specimen becomes very difficult. XY cross stages are used for this purpose, for example, to move the specimen very precisely at 500x, 600x od 1000x magnification with oil immersion.

This is not a cheap plastic cross stage - it is a well-made Hertel & Reuss design.

NOTE - if the mounting pin spacing matches, this cross stage can be mounted on stages from virtually any manufacturer.

Note - this is version "B" of the XY cross-stage mechanism - it differs from version "A" only in the shape of the screws, but in order to ensure that my photos always show the original item, each variant is listed separately in the database.

Note - Hertel & Reuss manufactured cross stages with fixed specimen clamps as well as a model with a spring-loaded clamp. Here I present and offer the version with fixed clamps.

Description of this part for the microscope.

simple microscope stages with clips for holding the specimen. Therefore, at magnifications above 400x, manually manipulating the slide with the specimen becomes very difficult. XY cross stages are used for this purpose, for example, to move the specimen very precisely at 500x, 600x od 1000x magnification with oil immersion.

This is not a cheap plastic cross stage - it is a well-made Hertel & Reuss design.

NOTE - if the mounting pin spacing matches, this cross stage can be mounted on stages from virtually any manufacturer.

Note - Hertel & Reuss manufactured cross stages with fixed specimen clamps as well as a model with a spring-loaded clamp. Here I present and offer the version with spring.

Description of this part for the microscope.

40
Magnification: 20x
Correction: Achromat
Numerical Aperture: 0.40
Tube Length: 170 mm
Focal Length: 37 mm
Cover Glass: No
Immersion: No
Thread: RMS

Interestingly, despite its 20x magnification, this microscope objective is marked as requiring no coverslip.

Objective lens of excellent optical quality.

Currently, Kosmos Stuttgart sells plastic educational microscopes for children imported from China.
High-quality optical microscopes were once sold under this brand (or Humboldt), primarily those manufactured at the Hertel & Reuss factory in Kassel.

Description of this part for the microscope.

30
Magnification: 10x
Correction: Achromat
Numerical Aperture: 0.30
Tube Length: 170 mm
Focal Length: 37 mm
Cover Glass: No
Immersion: No
Thread: RMS

Objective lens of excellent optical quality.

Currently, Kosmos Stuttgart sells plastic educational microscopes for children imported from China.
High-quality optical microscopes were once sold under this brand (or Humboldt), primarily those manufactured at the Hertel & Reuss factory in Kassel.

Description of this part for the microscope.

55
Magnification: 30x
Correction: Achromat
Numerical Aperture: 0.55
Tube Length: 170 mm
Focal Length: 37 mm
Cover Glass: No
Immersion: No
Thread: RMS

Interestingly, despite its 30x magnification, this microscope objective is marked as requiring no coverslip.

Objective lens of excellent optical quality.

Currently, Kosmos Stuttgart sells plastic educational microscopes for children imported from China.
High-quality optical microscopes were once sold under this brand (or Humboldt), primarily those manufactured at the Hertel & Reuss factory in Kassel.

Description of this part for the microscope.

85
Magnification: 63x
Correction: Achromat
Numerical Aperture: 0.85
Tube Length: 170 mm
Focal Length: 37 mm
Cover Glass: Yes, 0.17 mm
Immersion: No (dry)
Thread: RMS

Objective lens of excellent optical quality.

Currently, Kosmos Stuttgart sells plastic educational microscopes for children imported from China.
High-quality optical microscopes were once sold under this brand (or Humboldt), primarily those manufactured at the Hertel & Reuss factory in Kassel.

Description of this part for the microscope.

microscope from any manufacturer that allows the use of eyepieces with a mounting diameter of 23.2 mm.

Description of this part for the microscope.

eyepieces can be used with microscopes from any manufacturer, as long as the microscope supports eyepieces with a mounting diameter of 23.2 mm.

Description of this part for the microscope.

microscopes from any manufacturer, as long as the microscope supports eyepieces with a mounting diameter of 23.2 mm.

Description of this part for the microscope.

diffuser)
- blue
- yellow
- green

New (usually Chinese) microscope filters are sometimes not even made of glass. And even if they are made of glass - you may encounter scandalous examples where the glass is only surface-colored. Unfortunately, cheap colored glass filters may not be internally homogeneous and can cause light refraction distortions.

This filter set by PZO was originally sold together with the PZO Biolar microscope. It was manufactured in the 1970s (and certainly before 1977), so these are optical glasses that are about half a century old! They have never been used until now (this is so-called NOS - New Old Stock), therefore these are excellent old-class optical glasses of the highest quality.

Filters with a 32 mm diameter are used - and can be used - in microscopes from various manufacturers:
- Carl Zeiss Jena
- Zeiss West Germany
- Eschenbach
- Meopta
- Nikon
- ROW
- Leitz Wetzlar
- Wild
- Hund
- Kosmos
- and many others

Important - popular microscopes by Lomo (for example Lomo Biolam) have a 33 mm filter holder, so the filters shown here have too small a diameter and may fall out from some Lomo holders.

Description of this part for the microscope.

magnification is very often used as a projection eyepiece for microphotography.

This eyepiece works with any microscope from any manufacturer that allows the use of eyepieces with a mounting diameter of 23.2 mm.

Description of this part for the microscope.

any microscope from any manufacturer that allows the use of eyepieces with a mounting diameter of 23.2 mm.

The company "Dr. G. Schuchardt Göttingen" did not and does not produce microscopes. Previously, it primarily sold microscopes manufactured by Hertel & Reuss and Will Wetzlar under its own brand.

Description of this part for the microscope.

not intended for so-called "thick" objectives
Thread in the cap: no, the cap of this objective case does not contain a thread for attaching an RMS objective

This objective case can be used to store so-called "short" objectives (DIN 33 mm), longer objectives (DIN 37 mm), and long objectives (DIN 45 mm), provided they are not the so-called "thick" type.

Various names are used on the secondary market for a microscope objective case, including:
- objective case
- microscope objective case
- objective container
- microscope objective container
- objective storage case
- objective storage container
- objective box
- objective storage box
- protective objective case
- objective lens case
- objective lens container
- dust protection case
- transport case for microscope objectives
- microscope objective holder case
- storage canister for microscope objectives

Each case has the Hertel & Reuss logo on its cap.

Although this case is of greatest interest to users and collectors of objectives made by the manufacturer Hertel & Reuss, it can of course be used to store objectives from any manufacturer.

Description of this part for the microscope.

any microscope from any manufacturer that allows the use of eyepieces with a mounting diameter of 23.2 mm.

The company "Dr. G. Schuchardt Göttingen" did not and does not produce microscopes. Previously, it primarily sold microscopes manufactured by Hertel & Reuss and Will Wetzlar under its own brand.